Make/Model: Convair 880 ‘Lisa Marie’
Estimated Price: $600000

"Lisa Marie" was definitely fit for a king. It featured a master bedroom and bathroom, with faucets made of gold and a golden bathtub. There are 28 seats and multiple sleeping quarters. Elvis himself made sure she was the most technologically advanced machine to take to the sky, as there was a conference room, videotape system hooked up to four televisions, and 52 speakers.